2828400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{2357}}^1$

素因数の和:2378

約数の個数: 60

約数和(自身を含む): 9064152

約数和(自身を除く): 6235752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 2357, 4714, 7071, 9428, 11785, 14142, 18856, 23570, 28284, 35355, 37712, 47140, 56568, 58925, 70710, 94280, 113136, 117850, 141420, 176775, 188560, 235700, 282840, 353550, 471400, 565680, 707100, 942800, 1414200, 2828400]

約数ペア:

[(1, 2828400), (2, 1414200), (3, 942800), (4, 707100), (5, 565680), (6, 471400), (8, 353550), (10, 282840), (12, 235700), (15, 188560), (16, 176775), (20, 141420), (24, 117850), (25, 113136), (30, 94280), (40, 70710), (48, 58925), (50, 56568), (60, 47140), (75, 37712), (80, 35355), (100, 28284), (120, 23570), (150, 18856), (200, 14142), (240, 11785), (300, 9428), (400, 7071), (600, 4714), (1200, 2357)]